# SDR ASAA2017121522938

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 15, 2017
- Submitted: December 19, 2017
- Operation: Air carrier
- Aircraft: [N428AS](https://openairdocs.org/aircraft/N428AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 36353
- Aircraft time: 7,037 hours, 2,342 cycles
- Engine: Cfmint CFM567B27E
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Fault Code
- Condition: False Activation
- Location: Eec
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2017121522938

## Discrepancy

DURING ACCOMPLISHMENT OF T/C 78273000, NEW SHORT TIME FAULT 73-20012 DISPLAYED.  ACFT GROUNDED.  VIEWED HISTORY.  ACCOMPLISHED T/C 78273000,  NO RECENT FAULTS STORED. ALSO ACCOMPLISHED REPAIR CONFIRMATION TEST, TEST PASSED.  NO EEC FAULTS IAW  FIM 73-21 TASK 801.

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